COLOR CONTROL IN SUBTRACTIVE COLOR MIXING SYSTEM

A method for controlling a light fixture with a subtractive color mixing system for emitting light having a target color, said method comprising receiving target information indicative of, such as defining, the target color, calculating a target control setpoint for each subtractive color filter wit...

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Bibliographische Detailangaben
1. Verfasser: Gadegaard, Jesper
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for controlling a light fixture with a subtractive color mixing system for emitting light having a target color, said method comprising receiving target information indicative of, such as defining, the target color, calculating a target control setpoint for each subtractive color filter within the plurality of subtractive color filters based on the target information, and calibration data, which for a plurality of sets of calibration control setpoints is indicative of an emitted color, and controlling each of the subtractive color filters according to each calculated target control setpoint for each of the subtractive color filters.